blomventilation.dk is a .dk domain with no delegation in this scan. It was registered on 9 December 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| www | 185.21.42.10 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-blomventilation-dk._domainkey.blomventilation.e-v1.dkim.mail.microsoft | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| Check | Result |
|---|---|
| Validation Status | Not applicable: the domain has no delegation, so there is no zone to validate (stored verdict: ❓ Unknown). |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2018-12-09 |
| Expires | 2026-12-31 (74d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 17:45:19 | 816ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-03 15:55:21 | 829ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-25 15:48:42 | 910ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 01:17:23 | 895ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 07:03:38 | 1884ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 10:25:27 shown | 942ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-24 05:54:32 | 872ms | 2 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-23 12:32:33 | 905ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 14:55:30 | 633ms | 2 NS 1 A 1 MX | 🔒 Secure |